Scientists have discovered giant mud waves buried deep below the Atlantic Ocean around 250 miles off the coast of Guinea-Bissau, a country in west Africa. Made of mud and sand, these massive ...

Heriot-Watt scientists have discovered giant underwater mud waves buried deep below the Atlantic Ocean, 400 kilometers off the coast of Guinea-Bissau in west Africa. The massive underwater ...

In the Atlantic Ocean, the Puerto Rico Trench ... narrow valley known as the Challenger Deep. It is named for the 1951 expedition that first recorded its depth—an astounding 36,201 feet ...

Deep in the ocean, scientists discovered the presence of "dark" oxygen, which is oxygen produced without photosynthesis. Oxygen was previously thought to require light to be produced; the new ...

Metals on the ocean floor produce 'dark oxygen' 13,000 feet below the surface Finding challenges assumption only photosynthetic organisms generate oxygen Metals on the deep-ocean floor produce ...

However, when he measured elevated oxygen levels at the bottom of the Pacific Ocean in 2013 ... they report that two strains of deep-sea bacteria can reduce nitrate to ammonia, a process that seems to ...

the color appears dark in the deep waters and helps the squid hide from predators. During the day the strawberry squid swims around in the twilight zone of the Atlantic Ocean in a range of about ...

Mining activity could negatively affect the seafloor ecosystem, scientists warn. Rare metals on deep sea and ocean floors miles below the surface produce "dark oxygen," and mining these minerals ...

A new study published in the journal Nature Geoscience found evidence of oxygen production near polymetallic nodules located deep in the ocean. Called dark oxygen, this oxygen is being produced ...